Roepke, S. E., & Duffy, J. F. (2010). Differential impact of chronotype on weekday and weekend sleep timing and duration. Dove Medical Press.
শিকাগো স্টাইলে সাইটেশনRoepke, Stephanie E., এবং Jeanne F. Duffy. Differential Impact of Chronotype On Weekday and Weekend Sleep Timing and Duration. Dove Medical Press, 2010.
এমএলএ সাইটেশনRoepke, Stephanie E., এবং Jeanne F. Duffy. Differential Impact of Chronotype On Weekday and Weekend Sleep Timing and Duration. Dove Medical Press, 2010.
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